diff --git a/aio.html b/aio.html
index 1df06685a..d77edd054 100644
--- a/aio.html
+++ b/aio.html
@@ -1246,7 +1246,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button spoiler-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSpoiler1" aria-expanded="false" aria-controls="collapseSpoiler1">
   <h3 class="accordion-header" id="headingSpoiler1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="eye"></i></div> Do you think the objective in the image above is a lesson- or episode-level objective? </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>This is probably a episode-level objective because it is very
 specific. A corresponding lesson-level objective might be “read data and
@@ -1406,7 +1406,7 @@ <h3 class="callout-title">Exercise: evaluating learning objectives (15 minutes)<
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -2848,7 +2848,7 @@ <h3 class="callout-title">Exercise: Examples Before Exercises (20 minutes)</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Examples </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <p>In the Software Carpentry Plotting and Programming with Python Lesson
 there is an exercise to load and inspect CSV file for Americas. In the
@@ -3047,7 +3047,7 @@ <h3 class="callout-title">Optional Exercise: Alternative Text for Images (5 minu
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The third option, “Line graph of increasing carbon dioxide in ppm at
 the Mauna Loa Observatory from 1958 to present”, is the best option. It
@@ -4179,7 +4179,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   The carpentry Field
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>The <code>config.yaml</code> file also contains a
 <code>carpentry</code> field, which can be used to adjust the styling
@@ -4562,7 +4562,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   Hidden Curriculum
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
 <div class="accordion-body">
 <p>The concept of <strong>hidden curriculum</strong> describes
 curricular effects that influence learning but are not explicitly
diff --git a/explanation.html b/explanation.html
index f555d4ff8..daeb70cb4 100644
--- a/explanation.html
+++ b/explanation.html
@@ -475,7 +475,7 @@ <h3 class="callout-title">Exercise: Examples Before Exercises (20 minutes)</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Examples </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <p>In the Software Carpentry Plotting and Programming with Python Lesson
 there is an exercise to load and inspect CSV file for Americas. In the
@@ -656,7 +656,7 @@ <h3 class="callout-title">Optional Exercise: Alternative Text for Images (5 minu
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The third option, “Line graph of increasing carbon dioxide in ppm at
 the Mauna Loa Observatory from 1958 to present”, is the best option. It
diff --git a/instructor-notes.html b/instructor-notes.html
index 9058e01fc..7deff0939 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -464,13 +464,24 @@ <h1>Instructor Notes</h1>
 <section><h2 class="section-heading" id="schedule">Schedule<a class="anchor" aria-label="anchor" href="#schedule"></a>
 </h2>
 <hr class="half-width">
-<p>The curriculum was piloted in six half-days, with an extended break
-for lesson trial runs between half-days 4 &amp; 5.</p>
-<p>Below is a suggested six half-day schedule that can be used as a
-guideline to plan the content for each teaching session.</p>
+<p>The curriculum is intended to be delivered in 2 parts over six
+half-days. Part 1 takes 4 half-days and teaches the theory of lesson
+design as well as implementing lessons using The Carpentries Workbench.
+At the end of part 1, learners are expected to have an outline for a
+whole lesson, and a detailed plan for some of its individual
+sections/episodes. Part 2 takes 2 half-days and teaches collaborating
+effectively on open lesson development projects. There is an extended
+break for lesson trial runs between parts 1 &amp; 2, where learners are
+expected to conduct mini pilots of their lessons with the intended
+target audiences.</p>
+<p>Below is a suggested schedule that can be used as a guideline to plan
+the content and timings for each teaching session.</p>
 <div class="section level3">
-<h3 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
+<h3 id="part-1">Part 1<a class="anchor" aria-label="anchor" href="#part-1"></a>
 </h3>
+<div class="section level4">
+<h4 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -516,9 +527,9 @@ <h3 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -560,9 +571,9 @@ <h3 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -604,9 +615,9 @@ <h3 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -651,14 +662,18 @@ <h3 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
 </tr>
 </tbody>
 </table>
+</div>
+</div>
+<div class="section level3">
+<h3 id="part-2">Part 2<a class="anchor" aria-label="anchor" href="#part-2"></a>
+</h3>
 <p>From experience, half-days 5 &amp; 6 can probably be delivered in
 less than the scheduled amount of time and could potentially be folded
 into 1 half-day of teaching, for learner teams that are more experienced
 in working with GitHub.</p>
-</div>
-<div class="section level3">
-<h3 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -700,9 +715,9 @@ <h3 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -748,6 +763,7 @@ <h3 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
 </tbody>
 </table>
 </div>
+</div>
 </section><section><h2 class="section-heading" id="training-themes">Training Themes<a class="anchor" aria-label="anchor" href="#training-themes"></a>
 </h2>
 <hr class="half-width">
diff --git a/instructor/aio.html b/instructor/aio.html
index 1fe7da00b..e92aea525 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -1291,7 +1291,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button spoiler-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSpoiler1" aria-expanded="false" aria-controls="collapseSpoiler1">
   <h3 class="accordion-header" id="headingSpoiler1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="eye"></i></div> Do you think the objective in the image above is a lesson- or episode-level objective? </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>This is probably a episode-level objective because it is very
 specific. A corresponding lesson-level objective might be “read data and
@@ -1393,7 +1393,7 @@ <h3 class="callout-title">Objectives for This Section</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Markdown Table Template for Exercise </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>You may find this template of a Markdown table useful to share with
 your trainees before they complete the next exercise.</p>
@@ -1478,7 +1478,7 @@ <h3 class="callout-title">Exercise: evaluating learning objectives (15 minutes)<
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <table class="table">
 <colgroup>
@@ -2957,7 +2957,7 @@ <h3 class="callout-title">Exercise: Examples Before Exercises (20 minutes)</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Examples </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <p>In the Software Carpentry Plotting and Programming with Python Lesson
 there is an exercise to load and inspect CSV file for Americas. In the
@@ -3074,7 +3074,7 @@ <h3 class="callout-title">Lesson Time Management (10 minutes)</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Trainer Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>To get started on the discussion part, try reading out an interesting
 response and asking for more detail from the trainee who wrote it. Ask
@@ -3174,7 +3174,7 @@ <h3 class="callout-title">Optional Exercise: Alternative Text for Images (5 minu
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The third option, “Line graph of increasing carbon dioxide in ppm at
 the Mauna Loa Observatory from 1958 to present”, is the best option. It
@@ -3193,7 +3193,7 @@ <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor2" aria-expanded="false" aria-controls="collapseInstructor2">
   <h3 class="accordion-header" id="headingInstructor2">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
 <div class="accordion-body">
 <p>May want to point out that the answers in the current version of this
 exercise do not have diagnostic power.</p>
@@ -4401,7 +4401,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   The carpentry Field
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>The <code>config.yaml</code> file also contains a
 <code>carpentry</code> field, which can be used to adjust the styling
@@ -4785,7 +4785,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   Hidden Curriculum
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
 <div class="accordion-body">
 <p>The concept of <strong>hidden curriculum</strong> describes
 curricular effects that influence learning but are not explicitly
@@ -5096,7 +5096,7 @@ <h3 class="accordion-header" id="headingInstructor1">
   Adding Design Notes to the Lesson Site
   </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>If trainees would like to add the Design Notes document they have
 been working on to their lesson site, they can do the following:</p>
@@ -5192,7 +5192,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
 <div class="accordion-body">
 <p>This episode picks-up after a long break in training for learners,
 you may need to remind them of the following expectations as part of
@@ -5242,7 +5242,7 @@ <h3 class="callout-title">Exercise: Check in (10 minutes)</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor2" aria-expanded="false" aria-controls="collapseInstructor2">
   <h3 class="accordion-header" id="headingInstructor2">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Discussion format </h3>
 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
 <div class="accordion-body">
 <p>For online trainings, Trainers have found it beneficial to give
 participants the first 5 minutes together in a breakout room, to
diff --git a/instructor/explanation.html b/instructor/explanation.html
index 74cbbad22..ee55cbd68 100644
--- a/instructor/explanation.html
+++ b/instructor/explanation.html
@@ -477,7 +477,7 @@ <h3 class="callout-title">Exercise: Examples Before Exercises (20 minutes)</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Examples </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <p>In the Software Carpentry Plotting and Programming with Python Lesson
 there is an exercise to load and inspect CSV file for Americas. In the
@@ -586,7 +586,7 @@ <h3 class="callout-title">Lesson Time Management (10 minutes)</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Trainer Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>To get started on the discussion part, try reading out an interesting
 response and asking for more detail from the trainee who wrote it. Ask
@@ -676,7 +676,7 @@ <h3 class="callout-title">Optional Exercise: Alternative Text for Images (5 minu
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>The third option, “Line graph of increasing carbon dioxide in ppm at
 the Mauna Loa Observatory from 1958 to present”, is the best option. It
@@ -695,7 +695,7 @@ <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor2" aria-expanded="false" aria-controls="collapseInstructor2">
   <h3 class="accordion-header" id="headingInstructor2">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
 <div class="accordion-body">
 <p>May want to point out that the answers in the current version of this
 exercise do not have diagnostic power.</p>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 814d7b2e7..5d42b2f87 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -466,13 +466,24 @@ <h1>Instructor Notes</h1>
 <section><h2 class="section-heading" id="schedule">Schedule<a class="anchor" aria-label="anchor" href="#schedule"></a>
 </h2>
 <hr class="half-width">
-<p>The curriculum was piloted in six half-days, with an extended break
-for lesson trial runs between half-days 4 &amp; 5.</p>
-<p>Below is a suggested six half-day schedule that can be used as a
-guideline to plan the content for each teaching session.</p>
+<p>The curriculum is intended to be delivered in 2 parts over six
+half-days. Part 1 takes 4 half-days and teaches the theory of lesson
+design as well as implementing lessons using The Carpentries Workbench.
+At the end of part 1, learners are expected to have an outline for a
+whole lesson, and a detailed plan for some of its individual
+sections/episodes. Part 2 takes 2 half-days and teaches collaborating
+effectively on open lesson development projects. There is an extended
+break for lesson trial runs between parts 1 &amp; 2, where learners are
+expected to conduct mini pilots of their lessons with the intended
+target audiences.</p>
+<p>Below is a suggested schedule that can be used as a guideline to plan
+the content and timings for each teaching session.</p>
 <div class="section level3">
-<h3 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
+<h3 id="part-1">Part 1<a class="anchor" aria-label="anchor" href="#part-1"></a>
 </h3>
+<div class="section level4">
+<h4 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -518,9 +529,9 @@ <h3 id="day-1">Day 1<a class="anchor" aria-label="anchor" href="#day-1"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -562,9 +573,9 @@ <h3 id="day-2">Day 2<a class="anchor" aria-label="anchor" href="#day-2"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -606,9 +617,9 @@ <h3 id="day-3">Day 3<a class="anchor" aria-label="anchor" href="#day-3"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -653,14 +664,18 @@ <h3 id="day-4">Day 4<a class="anchor" aria-label="anchor" href="#day-4"></a>
 </tr>
 </tbody>
 </table>
+</div>
+</div>
+<div class="section level3">
+<h3 id="part-2">Part 2<a class="anchor" aria-label="anchor" href="#part-2"></a>
+</h3>
 <p>From experience, half-days 5 &amp; 6 can probably be delivered in
 less than the scheduled amount of time and could potentially be folded
 into 1 half-day of teaching, for learner teams that are more experienced
 in working with GitHub.</p>
-</div>
-<div class="section level3">
-<h3 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -702,9 +717,9 @@ <h3 id="day-5">Day 5<a class="anchor" aria-label="anchor" href="#day-5"></a>
 </tbody>
 </table>
 </div>
-<div class="section level3">
-<h3 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
-</h3>
+<div class="section level4">
+<h4 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
+</h4>
 <table class="table">
 <thead><tr class="header">
 <th>Time</th>
@@ -750,6 +765,7 @@ <h3 id="day-6">Day 6<a class="anchor" aria-label="anchor" href="#day-6"></a>
 </tbody>
 </table>
 </div>
+</div>
 </section><section><h2 class="section-heading" id="training-themes">Training Themes<a class="anchor" aria-label="anchor" href="#training-themes"></a>
 </h2>
 <hr class="half-width">
diff --git a/instructor/objectives.html b/instructor/objectives.html
index f7e7ed2d4..806848184 100644
--- a/instructor/objectives.html
+++ b/instructor/objectives.html
@@ -487,7 +487,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button spoiler-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSpoiler1" aria-expanded="false" aria-controls="collapseSpoiler1">
   <h3 class="accordion-header" id="headingSpoiler1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="eye"></i></div> Do you think the objective in the image above is a lesson- or episode-level objective? </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>This is probably a episode-level objective because it is very
 specific. A corresponding lesson-level objective might be “read data and
@@ -583,7 +583,7 @@ <h3 class="callout-title">Objectives for This Section</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Markdown Table Template for Exercise </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>You may find this template of a Markdown table useful to share with
 your trainees before they complete the next exercise.</p>
@@ -654,7 +654,7 @@ <h3 class="callout-title">Exercise: evaluating learning objectives (15 minutes)<
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="18%"><col width="23%"><col width="16%"><col width="20%"><col width="20%"></colgroup><thead><tr class="header"><th>Objective</th>
 <th>Action verb?</th>
diff --git a/instructor/operations.html b/instructor/operations.html
index 4aa8de8e0..ed5b759e8 100644
--- a/instructor/operations.html
+++ b/instructor/operations.html
@@ -456,7 +456,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   The carpentry Field
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>The <code>config.yaml</code> file also contains a
 <code>carpentry</code> field, which can be used to adjust the styling
diff --git a/instructor/preparing.html b/instructor/preparing.html
index 468011307..90bab90aa 100644
--- a/instructor/preparing.html
+++ b/instructor/preparing.html
@@ -591,7 +591,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   Hidden Curriculum
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
 <div class="accordion-body">
 <p>The concept of <strong>hidden curriculum</strong> describes
 curricular effects that influence learning but are not explicitly
diff --git a/instructor/reflecting.html b/instructor/reflecting.html
index acbd6107b..24bb9f2e7 100644
--- a/instructor/reflecting.html
+++ b/instructor/reflecting.html
@@ -419,7 +419,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
 <div class="accordion-body">
 <p>This episode picks-up after a long break in training for learners,
 you may need to remind them of the following expectations as part of
@@ -467,7 +467,7 @@ <h3 class="callout-title">Exercise: Check in (10 minutes)</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor2" aria-expanded="false" aria-controls="collapseInstructor2">
   <h3 class="accordion-header" id="headingInstructor2">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Discussion format </h3>
 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
 <div class="accordion-body">
 <p>For online trainings, Trainers have found it beneficial to give
 participants the first 5 minutes together in a breakout room, to
diff --git a/instructor/wrap-up1.html b/instructor/wrap-up1.html
index e66439398..b5786f32c 100644
--- a/instructor/wrap-up1.html
+++ b/instructor/wrap-up1.html
@@ -532,7 +532,7 @@ <h3 class="accordion-header" id="headingInstructor1">
   Adding Design Notes to the Lesson Site
   </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>If trainees would like to add the Design Notes document they have
 been working on to their lesson site, they can do the following:</p>
diff --git a/md5sum.txt b/md5sum.txt
index a412d2117..dfa7a5b0c 100644
--- a/md5sum.txt
+++ b/md5sum.txt
@@ -23,7 +23,7 @@
 "episodes/collaborating-newcomers.md" "c18edccc85e17cbe8e5fed0b33fb5baa" "site/built/collaborating-newcomers.md" "2024-09-04"
 "episodes/project-management.md" "f2e9ce853d2cf19fe5cd7beb341db219" "site/built/project-management.md" "2024-08-21"
 "episodes/wrap-up2.md" "449fdd1f8dd0e7dfa520a6c435f9240b" "site/built/wrap-up2.md" "2024-05-13"
-"instructors/instructor-notes.md" "655e0aef285a04c45d315c530c8388b3" "site/built/instructor-notes.md" "2024-10-29"
+"instructors/instructor-notes.md" "542eaf3a5089cba82f9b0510282af171" "site/built/instructor-notes.md" "2024-11-07"
 "learners/pilot-description.md" "e33e8c3e3df21a170f32532607a22de8" "site/built/pilot-description.md" "2022-03-30"
 "learners/markdown-github-primer.md" "103cfbb156526a6d29ed681f2de216c0" "site/built/markdown-github-primer.md" "2022-02-03"
 "learners/misconceptions-mcqs.md" "ed10d36ef01ef2d9293ae89b0572b911" "site/built/misconceptions-mcqs.md" "2024-10-17"
diff --git a/objectives.html b/objectives.html
index a26ce1ae1..34ffa639b 100644
--- a/objectives.html
+++ b/objectives.html
@@ -485,7 +485,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button spoiler-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSpoiler1" aria-expanded="false" aria-controls="collapseSpoiler1">
   <h3 class="accordion-header" id="headingSpoiler1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="eye"></i></div> Do you think the objective in the image above is a lesson- or episode-level objective? </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>This is probably a episode-level objective because it is very
 specific. A corresponding lesson-level objective might be “read data and
@@ -625,7 +625,7 @@ <h3 class="callout-title">Exercise: evaluating learning objectives (15 minutes)<
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <table class="table"><colgroup><col width="18%"><col width="23%"><col width="16%"><col width="20%"><col width="20%"></colgroup><thead><tr class="header"><th>Objective</th>
 <th>Action verb?</th>
diff --git a/operations.html b/operations.html
index fff046d03..5cbd762ea 100644
--- a/operations.html
+++ b/operations.html
@@ -454,7 +454,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   The carpentry Field
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
 <div class="accordion-body">
 <p>The <code>config.yaml</code> file also contains a
 <code>carpentry</code> field, which can be used to adjust the styling
diff --git a/pkgdown.yml b/pkgdown.yml
index 779dc4207..fb8d83eaf 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.1
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-11-07T04:56Z
+last_built: 2024-11-07T04:57Z
diff --git a/preparing.html b/preparing.html
index e488f21fc..628d2cc32 100644
--- a/preparing.html
+++ b/preparing.html
@@ -589,7 +589,7 @@ <h3 class="accordion-header" id="headingSpoiler1">
   Hidden Curriculum
   </h3>
 </button>
-<div id="collapseSpoiler1" class="accordion-collapse collapse" aria-labelledby="headingSpoiler1" data-bs-parent="#accordionSpoiler1">
+<div id="collapseSpoiler1" class="accordion-collapse collapse" data-bs-parent="#accordionSpoiler1" aria-labelledby="headingSpoiler1">
 <div class="accordion-body">
 <p>The concept of <strong>hidden curriculum</strong> describes
 curricular effects that influence learning but are not explicitly